Sharing some information, just had a quick check in my test machine, it seems ever working on openSUSE13.1. It's better off having some of the available hands to help out this, thank you all~ linux-385l:~/foo # touch `xargs < a` linux-385l:~/foo # ls a at.spec graphviz-plugins.spec graphviz-smyrna.spec graphviz.spec linux-385l:~/foo # ls *.spec<TAB><TAB> at.spec graphviz-plugins.spec graphviz-smyrna.spec graphviz.spec linux-385l:~/foo # vim *.spec<TAB><TAB> at.spec graphviz-plugins.spec graphviz-smyrna.spec graphviz.spec linux-385l:~/foo # cat /etc/issue Welcome to openSUSE 13.1 "Bottle" - Kernel \r (\l).